Explanation: The Herschel Space Observatory's infrared view of Cygnus X spans some 6x2 degrees across one of the closest, massive star forming regions in the plane of our Milky Way galaxy. In fact, the rich stellar nursery already holds the massive star cluster known as the Cygnus OB2 association. But those stars are more evident by the region cleared by their energetic winds and radiation near the bottom center of this field, and are not detected by Herschel instruments operating at long infrared wavelengths. Herschel does reveal the region's complex filaments of cool gas and dust that lead to dense locations where new massive stars are forming. Cygnus X lies some 4500 light-years away toward the heart of the northern constellation of the Swan. At that distance this picture would be almost 500 light-years wide.

<<  Mai  >> Pn Vt Sr Cht Pt Sb Vs   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31       1995   1996   1997 1998   1999   2000 2001   2002   2003 2004   2005   2006 2007   2008   2009 2010   2011   2012 2013   2014   2015 2016   2017   2018 2019   2020   2021 2022   2023   2024

Yanvar' Fevral' Mart Aprel' Mai Iyun' Iyul' Avgust Sentyabr' Oktyabr' Noyabr' Dekabr'

Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publikacii s klyuchevymi slovami: Cyg X-1 - Lebed' X-1 Publikacii so slovami: Cyg X-1 - Lebed' X-1
Sm. takzhe: Tyul'pan i Lebed' X-1 Tyul'pan v Lebede Vydutye dzhetami obolochki vokrug mikrokvazara Lebed' X-1 Kandidat v chernye dyry Lebed' X-1 Cyg X-1: mogla li chernaya dyra obrazovat'sya v temnote? Cyg X-1: mogla li chernaya dyra obrazovat'sya v temnote Gigantskie vspleski ot kosmicheskih ob'ektov: ot gamma-diapazona do radio Vse publikacii na tu zhe temu >>